| /* |
| * Header file for common error description library. |
| * |
| * Copyright 1988, Student Information Processing Board of the |
| * Massachusetts Institute of Technology. |
| * |
| * For copyright and distribution info, see the documentation supplied |
| * with this package. |
| */ |
| |
| #if !defined(__COM_ERR_H) && !defined(__COM_ERR_H__) |
| |
| #ifdef __GNUC__ |
| #define COM_ERR_ATTR(x) __attribute__(x) |
| #else |
| #define COM_ERR_ATTR(x) |
| #endif |
| |
| #include <stddef.h> |
| #include <stdarg.h> |
| |
| typedef long errcode_t; |
| |
| struct error_table { |
| char const * const * msgs; |
| long base; |
| int n_msgs; |
| }; |
| struct et_list; |
| |
| extern void com_err (const char *, long, const char *, ...) |
| COM_ERR_ATTR((format(printf, 3, 4))); |
| |
| extern void com_err_va (const char *whoami, errcode_t code, const char *fmt, |
| va_list args) |
| COM_ERR_ATTR((format(printf, 3, 0))); |
| |
| extern char const *error_message (long); |
| extern void (*com_err_hook) (const char *, long, const char *, va_list); |
| extern void (*set_com_err_hook (void (*) (const char *, long, |
| const char *, va_list))) |
| (const char *, long, const char *, va_list); |
| extern void (*reset_com_err_hook (void)) (const char *, long, |
| const char *, va_list); |
| extern int init_error_table(const char * const *msgs, long base, int count); |
| |
| extern errcode_t add_error_table(const struct error_table * et); |
| extern errcode_t remove_error_table(const struct error_table * et); |
| extern void add_to_error_table(struct et_list *new_table); |
| |
| /* Provided for Heimdall compatibility */ |
| extern const char *com_right(struct et_list *list, long code); |
| extern const char *com_right_r(struct et_list *list, long code, char *str, size_t len); |
| extern void initialize_error_table_r(struct et_list **list, |
| const char **messages, |
| int num_errors, |
| long base); |
| extern void free_error_table(struct et_list *et); |
| |
| /* Provided for compatibility with other com_err libraries */ |
| extern int et_list_lock(void); |
| extern int et_list_unlock(void); |
| |
| #define __COM_ERR_H |
| #define __COM_ERR_H__ |
| #endif /* !defined(__COM_ERR_H) && !defined(__COM_ERR_H__)*/ |